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Black over-ear headphones with padded ear cups and adjustable headband, folded flat

Picun B8-Black Over-Ear Headphones, 40 mm Drivers, 120 h Battery, Bluetooth 5.3

SKU CH-SCCJ-0XKDE

Over-ear wireless headphones with 40 mm drivers, 120-hour battery life, Bluetooth 5.3 and three EQ modes

  • TypeOver Ear
  • ColorBlack
  • Driver Unit40 millimeters
  • Input Impedance32 ohm
  • Power Supplylithium_ion
  • Sensitivity42 decibels
  • 40 mm drivers deliver clear stereo sound
  • 120 hours playtime from a single charge
  • Bluetooth 5.3 gives stable wireless up to 33 feet
  • Three EQ modes let you tune bass, pop or rock
  • Light 230 g foldable design with 60° rotating cups for comfort

What the Picun B8-Black delivers

The Picun B8-Black is a pair of over-ear wireless headphones built around dual 40 mm dynamic drivers and Bluetooth 5.3. They target listeners who want long playback without frequent charging and who appreciate a physical EQ switch for quick sound changes. The headset also works as a wired headphone via the included 3.5 mm jack.

Build, comfort and daily connections

Weighing 230 g, the headphones use skin-friendly PU leather and elastic sponge on the ear cups with a 60° rotating design and an adjustable headband to fit different head sizes. The foldable frame makes them easy to pack for travel or commuting. A 3.5 mm jack provides a wired fallback when wireless is not wanted, while Bluetooth 5.3 handles multi-point pairing and automatic reconnection within five minutes of returning to range.

Battery life, latency and power profile

A 1000 mAh lithium-ion cell delivers up to 120 hours of continuous playtime, roughly 30 days at four hours per day. Low-latency mode is toggled with three presses of the power button for gaming or video. On iOS devices the battery level appears on screen and the headphone volume buttons control system volume directly. The headphones auto-shutdown when idle to preserve charge.

Highlights

  • 40 mm drivers deliver clear stereo sound
  • 120 hours playtime from a single charge
  • Bluetooth 5.3 gives stable wireless up to 33 feet
  • Three EQ modes let you tune bass, pop or rock
  • Light 230 g foldable design with 60° rotating cups for comfort

Specifications

BrandPicun
Series8
ModelB8-Black
Part NumberB8
TypeOver Ear
ColorBlack
Driver Unit40 millimeters
Input Impedance32 ohm
Power Supplylithium_ion
Sensitivity42 decibels
Connector3.5 mm Jack
Ear CouplingOver Ear
Weight230 grams
Noise Cancellingsound_isolation
Wireless TypeBluetooth
Battery120 hours
Operating Time120 hours
Distance33 feet
CompatibilityBluetooth-enabled devices
Featuressound_isolation
Package Contents1*headphone, 1*3.5mm audio cable, 1*USB charging cable, 1*user manual

Questions about this item

What Bluetooth standard does the Picun B8 use and what is its practical range?

The headphones use Bluetooth 5.3 and maintain a stable connection up to 33 feet (10 metres) from the source device.

What are the physical dimensions and weight that determine whether the B8 will fit my head and bag?

They weigh 230 grams, have an adjustable headband and earcups that rotate 60 degrees, and fold flat for compact storage.

How do I pair the headphones and which step do users often miss when switching devices?

Power on the headphones to enter pairing mode automatically; when moving to a new device, disconnect Bluetooth on the previous device first so the B8 can reconnect to the new one.

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